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Confidence: Medium · Source: FCC ULS · As of 2026-09-14

N4GOK callsign genealogy

Currently held by POULNOT, ROBERT J

The FCC publishes a previous_call_sign on every amateur license — a self-link to the licensee's prior callsign. Following those links produces the chain below.

Previous callsigns

Older callsigns held by N4GOK's current licensee, walking backwards.

  1. WI4Eactive· E
    GARCIA BARBON, GUILLERMOFLgranted 2022-04-07
  2. KB4PXYcancelled· E
    GARCIA BARBON, GUILLERMOFLgranted 2003-12-30cancelled 2012-01-10

Successor callsigns

Callsigns held now by people who previously held N4GOK.

  1. N4OKactive· E
    POULNOT, ROBERT JGAgranted 2024-10-12
← Back to N4GOK License history →